baber/WOPTO huggingface dataset:
Patent TW-202331873-A (TW)
Inventor: GDOR ITAY
IPC: H01L21/66
Filed: 2022-12-07
Abstract: Metrology is performed on a semiconductor wafer using a system with an apodizer. A spot is formed on the semiconductor wafer with a diameter from 2 nm to 5 nm. The associated beam of light has a wavelength from 400 nm to 800 nm. Small target measurement can be performed at a range of optical wavelengths.
Patent TW-202323921-A (TW)
Title: Camera module and terminal device
Inventor: HUH JAE-HYUK
IPC: G02B13/02
Filed: 2020-09-25
Abstract: A camera module includes a first optical path conversion unit configured to reflect or refract light incident along a first optical axis in a direction of a second optical axis that intersects the first optical axis, a second optical path conversion unit configured to reflect or refract light incident on the second optical axis in a direction of a third optical axis that respectively intersects the first optical axis and the second optical axis, and an optical imaging system disposed between the first optical path conversion unit and the second optical path conversion unit.
Patent UA-37585-A (UA)
Title: Газогенератор
Filed: 2000-01-05
Abstract: Об'єкт винаходу: Пристрій. Галузь застосування: Винахід належить до металургійної промисловості. Суть винаходу: Генератор містить в собі камеру 1, в нижній частині котрої встановлена колосникова решітка 2 та. запальник 3. Запальник 3 являє плазмохімічний реактор у вигляді газових плазмотронів, котрі встановлені в стінках камери 1. Плазмотрони 8 змінюють кут, тому що вони встановлені на шарнірних підвісках. Газогенератор невеликої потужності має один плазмотрон 8, встановлений знизу по осі генератора. Технічний результат: Пропонований газогенератор скорочує час розпалювання палива та сприяє інтенсифікації горіння. Альтернативні
Patent UA-36898-A (UA)
Filed: 2000-02-22
Abstract: The invention relates to medicine, psychiatry and it may be used for intensive treatment of paranoid schizophrenia with a suicidal behavior. The invention consists in that additionally in 4 hours after the morning peroral intake of haloperidol on a background of its two-week peroral administration haloperidol dissolved in physiological solution is additionally administrated intravenously by drop infusion and an electrosleep is used for treatment by the oculoauricular mode.
Patent UA-44481-A (UA)
Inventor: KRAVTSIV ROMAN YOSYPOVYCH
Filed: 2001-04-17
Abstract: Microelement chelate (methionate) premix for young cattle during fattening contains the salts of microelements (copper, zinc, cobalt, iodine, iron, manganese, chromium, selenium, molybdenum) and filler. The salts of microelements are used in the form of chelate compounds with methionine.
Patent UA-48461-A (UA)
Title: Method for metallization of alundum ceramics
Inventor: KORNIIENKO ZOIA IVANIVNA
Filed: 2001-08-15
Abstract: Method for metallization of alundum ceramics includes preliminary annealing of ceramics in reducing medium, applying a metallizing layer of paste, firing-on a metallizing layer into ceramics. Alundum ceramics is preliminarily heat-treated in fine-dyspersated cobaltous oxide powder before applying a metallizing layer of paste, where upon ceramics is metallized by ordinary way.
Patent UA-45882-A (UA)
Filed: 2001-08-16
Abstract: The method of producing spice-cakes includes preparing the raw material, preparing the syrup for kneading the dough, preparing the dough, forming the dough, baking the spice-cakes, cooling the spice-cakes baked and frosting the spice-cakes. Frosting of the spice-cakes is conducted by means of using a fat or chocolate or confectionery icing. Frosting of the spice-cakes with the fat or chocolate or confectionery icing includes covering the spice-cakes with the icing and cooling the spice-cakes. Cooling of the spice-cakes is conducted at the temperature of 6 - 12 °С within 6-12 minutes.
Patent UA-47733-A (UA)
Title: Tuyere compensator
Inventor: PANTEIKOV SERHII PETROVYCH
Filed: 2001-08-21
Abstract: A tuyer compensator has bellows with outer metal braid. A protective frame is located inside the bellows. The frame's upper end is attached to the pipe's upper part. The lower part of the protective frame is installed into a supporting ring which is attached to the inner surface of the pipe's lower part. In addition the protective frame is attached to the pipe's lower part at that the protective frame is made sectional consisting of two pipes which form a telescopic joint.
Patent UA-50108-A (UA)
Inventor: POLIANSKYI IHOR YULIIOVYCH
Filed: 2001-09-04
Abstract: 桔⁥敭桴摯映牯瀠敲敶瑮湩⁧桴⁥湩畳晦捩敩据⁹景琠敨戠潲据楨污猠畴灭愠瑦牥爠獥捥楴湯漠⁦桴⁥畬杮⁳牯瀠汵潭敮瑣浯⁹牰癯摩獥映牯挠癯牥湩⁧桴⁥瑳浵⁰楷桴琠敨瀠慬整漠⁦桴⁥潣獮牥敶⁤浥牢潹楮⁣牧晡⁴景搠牵⁡慭整⁲湥散桰污⹩吠敨朠慲瑦椠⁳楦獲⁴牴慥整⁤楷桴琠敨愠浩漠⁦牰癯摩湩⁧桴⁥湡楴慢瑣牥慩⁬牰灯牥楴獥‮畓档愠琠敲瑡敭瑮挠湯楳瑳⁳湩椠据扵瑡潩⁮潦⁲㈷栠椠⁮⸰┱猠汯瑵潩⁮景搠捥獡湡⹥吠敨朠慲瑦椠⁳瑡慴档摥琠⁯桴⁥畳牲畯摮湩⁧楴獳敵⁳楷桴琠敨猠瑵牵獥琠⁯湥畳敲琠敨琠杩瑨映瑩琠⁯桴⁥牢湯档慩⁬瑳浵⹰਍਍਍
Patent UA-51276-A (UA)
Inventor: VOROBIOVA LIUSIA IVANIVNA
Filed: 2002-02-13
Abstract: 桔⁥敭桴摯映牯琠敲瑡湩⁧桴⁥敲畣牲湥散漠⁦桴⁥慣据牥漠⁦散癲硩甠整楲挠浯牰獩獥琠敨猠扵畣慴敮畯⁳湩敪瑣潩獮漠⁦桴⁥档浥瑯敨慲数瑵捩搠畲獧椠瑮⁯桴⁥桳湩映牯ㄠⴰ㔱搠祡⹳਍਍਍
Patent UA-60438-A (UA)
Title: Device for recording biomechanical loads
Inventor: KLYMOVYTSKYI VOLODYMYR HARIIOVYCH
Filed: 2002-06-25
Abstract: The device for recording the biomechanical loads comprises the ferrite core with the winding, the generator of the signals, the recording unit, and the low-frequency filter connected between the generator of the signals and the computerized recording unit.
Patent UA-60728-A (UA)
Title: Method for treating contraction of hip joint in patients with cerebral paralysis
Inventor: DANYLOV OLEKSANDR ANDRIIOVYCH
Filed: 2003-02-11
Abstract: The method for treating the contraction of the hip joint in the patients with the cerebral paralysis comprises the myotomy of the adductors. The Z-shaped elongation of the long adductor is performed combined with the neurotization of the large gluteal muscle with the posterior branch of the obturatory nerve.
Patent DO-P2015000181-A (DO)
Title: COMPOSICIÓN DE UN FERTlLlZANTE Y UN MÉTODO PARA SUSPENDER EL FERTILIZANTE EN UNA SOLUCIÓN ACUOSA
Inventor: KAISER JAMES PARKER
IPC: C05G5/10
Filed: 2015-07-28
Abstract: UN SISTEMA Y MÉTODO PARA PROPORCIONAR FERTILIZANTE PARA LA PRODUCCIÓN DE CULTIVOS EN UNA SOLUCIÓN ACUOSA QUE COMPRENDE FERTILIZANTE COMPRENDIENDO PARTÍCULAS DE TAMAÑO NANOMÉTRICO, QUE ESTÁN LIBRES DE CUALQUIER CADENA LATERAL QUÍMICA Y LIBRES DE CUALQUIER MICELA PARA PROTEGER LA PARTÍCULA DE TAMAÑO NANOMÉTRICO DE LA REAGLOMERACIÓN, SUSPENDIDO EN EL MISMO PARA MEJORAR LA ABSORCIÓN POR LA POBLACIÓN DE LA COSECHA. LA DESCRIPCIÓN SE REFIERE EN GENERAL A COMPOSICIONES DE FERTILIZANTES, Y MÁS PARTICULARMENTE, PERO NO NECESARIAMENTE POR COMPLETO, A LA DISTRIBUCIÓN DE LAS COMPOSICIONES FERTILIZANTES QUE COMPRENDEN DIVERSAS CANTIDADES O CONCENTRACIONES DE NITRÓGENO, FÓSFORO Y POTASIO.
Patent DO-P2019000299-A (DO)
Title: Compuestos bicíclicos 5,6-fusionados y composiciones para el tratamiento de enfermedades parasitarias
Inventor: YONGPING XIE
IPC: C07D519/00
Filed: 2019-11-27
Abstract: La presente invención proporciona un compuesto de la Fórmula (I) o una sal farmacéuticamente aceptable del mismo; (I) un método de preparación de los compuestos de la invención, y sus usos terapéuticos. La presente invención además proporciona una combinación de agentes farmacológicamente activos y una composición farmacéutica.
Patent EC-SP13012652-A (EC)
Title: Formacion guia de entrada en una barra de suspension de pozo
Inventor: WATSON BROCK W
IPC: E21B43/10
Filed: 2013-05-31
Abstract: Un método de formación de una guía de entrada en un extremo de una sarta tubular en una boca de pozo puede incluir: transportar un dispositivo de formación hacia la boca de pozo y deformar o cambiar la forma del extremo de la sarta tubular de una forma cilíndrica a una forma ampliada hacia el exterior con el dispositivo de formación. Un método de formación de una guía de entrada en un extremo de una barra de suspensión expandida en una boca de pozo puede incluir: expandir hacia el exterior la barra de suspensión, asegurar herméticamente con esto la sarta tubular en la boca de pozo y deformar o cambiar la forma del extremo de la barra de suspensión de una forma cilíndrica a una forma ampliada hacia el exterior con el dispositivo de formación.
Patent EE-200200245-A (EE)
Inventor: NILVEBRANT LISBETH
IPC: A61K31/137
Filed: 2000-10-24
Abstract: The invention relates to a pharmaceutical formulation containing tolterodine or a tolterodine-related compound, or a pharmacologically acceptable salt thereof, as active ingredient, in which the formulation exhibits a controlled in vitro release of the active ingredient in phosphate buffer at pH 6.8 of not less than about 80% after 18 hours, and after oral administration to a patient is capable of maintaining a substantially constant serum level of the active moiety or moieties for 24 hours. The invention also relates to the use of the pharmaceutical formulation for treating overactive bladder and gastrointestinal disorders.
Patent EE-200200572-A (EE)
Inventor: HOPMANN CORDULA
IPC: A61P43/00
Filed: 2001-03-24
Abstract: The present invention relates to a compound named Percyquinnin which is obtainable by cultivation of the fungus ST 001837 (DSM 13303), and to its pharmaceutically acceptable salts. The present invention further relates to a process for the production of Percyquinnin, to the microorganism ST 001837 (DSM 13303), to the use of Percyquinnin and its pharmaceutically acceptable salts as pharmaceuticals, in particular to their use as inhibitor of lipolyse, and to pharmaceutical compositions comprising Percyquinnin or a pharmaceutically acceptable salt thereof.
Patent EE-201900006-A (EE)
Title: Composite material and method for its preparation
Inventor: ANTONOV MAKSIM
IPC: F41H5/04
Filed: 2019-01-24
Abstract: The invention relates to composite material with required characteristics which are wear resistance and high resistance against multi-cyclic surface macro-deformations and a method of their preparation. The present composite material comprises structure 1 with tubes 2 and hinges 3 of tubes, inside of the tubes there is a hard phase 4, elastic material 5 for filling the gaps between tubes and binder 6 for fasting/fixing hard phase within tubes. The tubes have a possibility to move/rotate and because of this the load is distributed to the larger surface that provides reduction of local stresses, damages due to large possible deformations and resulting in high resistance against multi-cyclic surface macro-deformations.
Patent GB-187901073-A (GB)
IPC: B41M3/00
Filed: 1879-03-18
Abstract: 1073. Dillon, T. A. March 18. [Addition to abridgment on page 58.] Photo-mechanical printing.-Printed deeds and the like are photographed in the ordinary way and prints taken on bichromated gelatine. From this a plaster or other cast is taken and a stereo-plate prepared from the cast and impressed on thin metal, as described in Specification No. 1935, A.D. 1874. From the thin metal sheets any number of facsimile copies can be taken.
Patent GB-189423532-A (GB)
Title: Improvements in Field Cooking Apparatus.
Inventor: ADAMS JOHN DAVID
Filed: 1894-12-04
Granted: 1895-03-23
Abstract: 23,532. Adams, J. D., and Adams, H. F., [trading as Adams & Son]. Dec. 4. Cooking &c. stoves.- The casing A of the apparatus contains a furnace B constructed without the usual ashpit, an oven G, and boiler E. One or more rows of water tubes, provided with removable caps H, ex tend from the front of the boiler and beneath the oven G. The ashpit D is dug out in the ground beneath a grating C, forming part of the apparatus. The flues K pass along the sides and over the top of the oven to the smoke - pipe L. Steam pipes R lead to cookers S placed upon the top of the casing.
Patent GB-189704197-A (GB)
Title: Improvements in Belting for Machinery and the like.
Inventor: BROWN JAMES FREEMAN
Filed: 1897-02-16
Granted: 1897-03-27
Abstract: 4197. Brown, J. F. Feb. 16. Compound fabrics for gearing belts. Two woven fabrics, one, B, consisting mainly of warp threads b, and the other, C, mainly of weft threads c, with only enough weft and warp threads respectively to keep them together, are combined by treatment with indiarubber, folding, stitching, &c. The second fabric may be made with blank spaces free from weft threads at intervals ; or it may ba applied to the ends only of the belt. An ordinary fabric may be used in conjunction with the first fabric.
Patent GB-189705006-A (GB)
Title: Improvements in Apparatus for Justifying Lines of Type Composed with Compressible Spaces.
Inventor: WICKS FREDERICK
Filed: 1897-02-24
Granted: 1897-12-18
Abstract: 5006. W i c k s , F. Feb. 24. Type, setting &.-Relates to apparatus for justifying lines of types composed with compressible spaces. A table A is arranged between the composing - machine and the galley B. A vertically - movable bar C receives the line of type, and is then raised by a lever to press the line against a stationary bar F. The line is then compressed between pushers G adjustable by screws M on blocks H operated by levers K and a cam lever L.
Patent GB-189706912-A (GB)
Title: Improvements in Means for attaching Pneumatic Tyres to Wheels.
Filed: 1897-03-16
Granted: 1898-03-05
Abstract: 6912. Dunn, T., and Self-Fixing Pneumatic Vehicle e and Cycle Tyres Syndicate. March 16. ' Tyres, pneumatic.-Improvements are described in the means for attaching pneumatic tyres to the wheels of ordinary road vehicles set forth in Specification No. 14,953, A.D. 1894. The band which is placed on the wheel to receive the said tyre consists of metal plates 1, 1<a> bent upwards at one eud 4 and downwards at the other 5. Recesses 2, 3, Fig. 4, are cut in the sides of each plate and it is slightly bent, as shown at 1<x> in Fig. 3. so that one end fits over the contiguous ends of those adjoining it and the other below, as shown in Fig. 1. The plates may be connected by metal wires or tapes in the curled edges 4 or by a ba d of metal 6 carrying studs 7, 7 projecting into slots in the said plates. Bands 9, Fig. 6, stamped out of, or soldered to, the plates prevent one set tilting with regard to the other. Figs. 8 and 9 show alternate means for this purpose. 10<a> is a piece of sheet metal, the sides of which are bent over the recessed portion of the plate 1.
Patent GB-189706974-A (GB)
Title: Improvements in and connected with Fasteners for Neck-ties and the like.
Inventor: TREBILCOCK ALFRED
Filed: 1897-03-17
Granted: 1897-04-17
Abstract: 6974. Trebilcock, A. March 17. Necktie fastenings are formed of metal frames a having side pieces b, b<1> and cross-bars c. Arms d, d<1> are pivoted at e and are formed with jaws g for gripping the shank of the stud. The arms d, d<1> are controlled by a spiral or other spring j.
Patent GB-189709799-A (GB)
Title: An Improved Method of and Apparatus for Bleaching Linseed Oil.
Inventor: ENGLISH RICHARD WILLIAM
Filed: 1897-04-17
Granted: 1898-01-29
Abstract: 9799. English, R. W. April 17. Fatty oils, decolorizing. Relates to apparatus for bleaching purified linseed oil by means of heat. The oil in the reservoir 1 heated by the steam pipe 4 flows through the pipes 7, 8, and is discharged in a fine spray from radial arms upon the bottom of the tank 2 which is heated by the furnace 6. The oil flows away through the pipe 13 into the cooling-tank 3, through which a stream of cold water is kept running.
Patent GB-189709884-A (GB)
Title: Process and Apparatus for Treating Needles and similar Objects with a Sandblast.
Inventor: SCHOENEWEISS ALBRECHT
Filed: 1897-04-20
Granted: 1897-06-19
Abstract: 9884. Schoeneweiss, A., and R÷chling, H. April 20. Sand blast.-Appliancea are described for removing the burrs produced during the punching of the eyes in needles, for sharpening the latter, and for the treatment of like articles. The needles are rolled between two bands, one of which is stationary, and they are thereby subjected all round to the action of the blast. In the apparatus shown in Figs. 1 and 2, the needles are fed, through a shoot Z, between a stationary plate C and a rotating disc B, which are preferably faced with india-rubber or some other elastic material. The disc B is pressed towards the plate C by means of a weight or spring. Three nozzles S are shown, supplied with air by a pipe W. The box is exhausted through a pipe E, and the needles are delivered at A on to a table. Various modified forms of apparatus may be used, e.g. the needles may be passed by a travelling band over a flat, concave, or convex surface, by a disc over a curved band, or between conical surfaces. In place of being fed through a shoot, the needles may be supplied to the travelling disc or band by a grooved cylindrical or conical roller. When a sand blast is used to sharpen the needles, the nozzle is inclined at an acute angle to the axis of the needle.
Patent GB-189721017-A (GB)
Title: Improvements in or connected with Collapsible Tubes for Holding Liquid or Paste Paints, India Rubber Solution, Medical Ointments, Perfumeries and similar Liquid or Plastic Substances.
Inventor: STORER DAVID
Filed: 1897-09-13
Granted: 1898-08-06
Abstract: 21,017. Storer, D. Sept. 13. Tubes or containers, collapsable, for paints, indiarubber solution, ointments, perfumes, &c. are provided with means for expelling the contents, consisting of a strip of metal a which is inserted in the folds formed at the bottom of the tube when it is closed. This strip is fitted with a head b by which it may be turned for folding up the tube, and thereby forcing out the contents. In a modification, a separate key is used, consisting of a head e and two prongs g which engage the flattened end f of the tube for the purpose of folding it up.
Patent GB-189723300-A (GB)
Title: Improvements in Rolling Steel Rails into Angle Section Bars, and in Rolls therefor.
Inventor: RATCLIFF FREDERICK WILLIAM
Filed: 1897-10-11
Granted: 1898-09-03
Abstract: 23,300. Ratcliff, F. W., and Pearson, J. H., [trading as Ratcliff & Co., F. W.], and Robinson, P. Oct. 11. Rolling.-Angle-section bars are made from old double-headed or bull-headed steel rails or rail ends by passing them between rolls A, B, C, Fig. 12, shaped so as to keep the heads in line, and also to reduce the depth of the rail and thicken up the web as shown in the successive passes E, F, G, H, I, and J. The rail or bar is then passed between rolls which give it the desired angle-section as indicated in Figs. 7, 8, 9, and 10, with the groove d<8> formed in one side of the bar which was originally one of the heads of the rail, the metal being forced out sideways to fill up the grooves d<4>, d<5>.
Patent GB-189724405-A (GB)
Title: An Improvement in Field Telephone and other Cables.
Filed: 1897-10-21
Granted: 1898-08-27
Abstract: 24,405. Nichols, W. H., and Henley's Telegraph Works Co., W. T. Oct. 21. Cables.-Field telegraph or telephone cables &c. are armoured with flat strip d of phosphor-bronze &c., wound in a spiral over the plaited insulation c. The armouring is used as the return conductor.
Patent GB-189725937-A (GB)
Title: Improvements in or relating to Revolving Umbrellas, En-tout-cas, and Sunshades.
Inventor: AELTERMAN CESAR
Filed: 1897-11-08
Granted: 1898-01-08
Abstract: 25,937. Aelterman, C. Nov. 8. With revoluble frames.-Relates to an umbrella, entout-cas, or parasol of ordinary shape, but having a frame which can be fixed or made revoluble. In the form shown in Fig. 1, the runner rests on an ordinary catch,the top-notch B being held from rotating by a spring D. By pressing up a ring E, the spring is disengaged from the top-notch, allowing the frame to be rotated. In "Paragon" or similar frames with a considerable number of stretchers, rendering access to the ring E difficult, the top-notch is permanently free. The runner H, Fig. 3, is held freely by a double catch I', freeing the frame, or rests on the bow I, the catch I<1> entering an aperture h, thus locking the frame. The top-notch has an extension butting against a ring F, which keeps both it and the open cap G in position.
Patent GB-189726631-A (GB)
Title: Improvements in or relating to Fastenings for Necklaces, Bracelets, Belts and the like.
Inventor: GODWIN HUBERT GEORGE
Filed: 1897-11-15
Granted: 1898-05-28
Abstract: 26,631. Godwin, H. G. Nov. 15. Jewellery fastenings; clasp fastenings.-Necklaces, bracelets, belts, &c. are provided with a fastening consisting of two catch portions A<1>, B' which are held together by a sliding sleeve C. Terminal end rings A<3>, B<3> or swivels are provided for attachment. The parts may engage by a spring catch A<2>, or by curved portions which must be placed together before the sleeve C is moved forward. The sleeve is controlled by a coiled spring E, or has simple locking-springs. Guide slots and feathers are provided, and also a limiting-stop G for the sleeve C.
Patent GB-189728721-A (GB)
Title: Improvements in the Manufacture of Electrical Resistances of Metal Foil.
Inventor: HELBERGER HUGO
Filed: 1897-12-04
Granted: 1898-08-13
Abstract: 28,721. H e l - berger, H. Dec. 4. Resistances are made by pressing metal foil b by a punch into asbestos or other cardboard a, and removing excess metal. They are applicable for measuring or other purposes.
Patent GB-189729052-A (GB)
Title: Improvements in Means or Apparatus for Surface Coating Materials in Web Form for Printing upon and for other uses.
Inventor: GAGE CHARLES MINOT
Filed: 1897-12-08
Granted: 1898-04-16
Abstract: 29,052. Gage, C. M. Dec. 8. Coated fabrics.-In Specification No. 213, A.D. 1897, a machine is described for coating paper or other fabric in which currents of heated air for drying are supplied through tubes m, n, above and below. According to the present invention, the mouth of the upper tube is provided with a lid or valve m<1> supported by a chain or cord m<4>, or operated by mechanism by which it can be adjusted. The air current can by this means be regulated so as to lift the web out of contact with the roller o.
Patent GB-189801724-A (GB)
Title: Improved Method of Disinfecting and Apparatus therefor.
Inventor: FOURNIER EUGENE
Filed: 1898-01-21
Granted: 1898-05-28
Abstract: 1724. Fournier, E. Jan. 21. Disinfecting.-Rooms, receptacles, bedding, clothing, and other articles are disinfected by first saturating the air with slightly alcoholized and alkalinized steam, and then injecting sterilizing-vapours, produced by heating a mixture of formaldehyde with alcohol and acetone. Between the two'operations, the floor may be sprinkled with the disinfectant solution. The apparatus employed consists of a closed boiler A containing alcoholized and alkalinized water, and an inner vessel C containing the disinfectant. Fitting into a tubular projection F, .proceeding from the inner vessel, is a nozzle H formed with two passages J and K, one communicating with the boiler A and the other with the vessel C, By means of a two-way cock I, either steam or disinfecting-vapour may be directed through the tubes L and M into a common tube N in connection with the diffuser. The latter may be in the form of a tubular trident S, T, U as shown, or a pivoted rotating tube may be employed.
Patent GB-189805492-A (GB)
Title: Improvements in Fire Proof Doors and Frames.
Inventor: MAN ALPHONSE DE
Filed: 1898-03-05
Granted: 1898-12-23
Abstract: 5492. Man, A. de. March 5. Doors and door frames.-The door and frame are constructed of wooden cores I, B encased in fireproof coverings C of asbestos or sheet metal. The outsides of the fireproof casings are covered with thin wood strips, panels, rails, and stiles ; and strips N, of fireproof material, are inserted between the outer parts of the frame and the wall. The thin strips D, E, K, fixed to the frame and edge of the door, can be readily altered to compensate for swelling of the door, or settling of the building, and may be treated with a fireproof preparation. When metal sheets are used, the appearance of a panelled door may be produced by fixing thin strips of wood to the sheets to represent the stiles and rails. The hinges L are secured to the door and frame by screws passing into the cores.